/**
 * UniRate Widgets - Stylesheet
 * Clean, modern styling for embeddable currency widgets
 */

/* Base Widget Container */
.unirate-widget {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1);
    max-width: 100%;
    margin: 20px 0;
    font-size: 14px;
    color: #1f2937;
    overflow: visible;
}

/* Widget Header */
.unirate-widget-header {
    padding: 16px 20px;
    border-bottom: 1px solid #e5e7eb;
    display: flex;
    justify-content: space-between;
    align-items: center;
    overflow: visible;
}

.unirate-widget-header h3 {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
    color: #111827;
}

/* Widget Body */
.unirate-widget-body {
    padding: 20px;
    overflow: visible;
}

/* Input Groups */
.unirate-input-group {
    margin-bottom: 16px;
}

.unirate-input-group label {
    display: block;
    margin-bottom: 6px;
    font-weight: 500;
    color: #374151;
    font-size: 13px;
}

.unirate-input-group input[type="number"],
.unirate-input-group select {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    font-size: 14px;
    background: #ffffff;
    color: #1f2937;
    transition: border-color 0.2s;
    box-sizing: border-box;
}

.unirate-input-group input[type="number"]:focus,
.unirate-input-group select:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

/* Input Row (for side-by-side inputs) */
.unirate-input-row {
    display: flex;
    gap: 10px;
}

.unirate-input-row input,
.unirate-input-row select {
    flex: 1;
    padding: 10px 12px;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    font-size: 14px;
    background: #ffffff;
    box-sizing: border-box;
}

/* Converter Specific Styles */
.unirate-converter .unirate-swap-container {
    text-align: center;
    margin: 10px 0;
}

.unirate-swap-btn {
    background: #f3f4f6;
    border: 1px solid #d1d5db;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    font-size: 20px;
    cursor: pointer;
    transition: all 0.2s;
    color: #6b7280;
}

.unirate-swap-btn:hover {
    background: #e5e7eb;
    color: #374151;
}

.unirate-result {
    margin-top: 20px;
    padding: 16px;
    background: #f9fafb;
    border-radius: 6px;
    text-align: center;
    font-size: 18px;
    font-weight: 600;
    color: #111827;
}

/* Calculator Specific Styles */
.unirate-results-grid {
    margin-top: 16px;
}

.unirate-calc-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    background: #f9fafb;
    border-radius: 6px;
    margin-bottom: 8px;
}

.unirate-calc-item:last-child {
    margin-bottom: 0;
}

.unirate-calc-item .unirate-currency {
    font-weight: 600;
    color: #374151;
}

.unirate-calc-item .unirate-value {
    font-size: 16px;
    font-weight: 600;
    color: #111827;
}

/* Table Specific Styles */
.unirate-rate-table {
    width: 100%;
    border-collapse: collapse;
}

.unirate-rate-table thead {
    background: #f9fafb;
}

.unirate-rate-table th,
.unirate-rate-table td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid #e5e7eb;
}

.unirate-rate-table th {
    font-weight: 600;
    color: #374151;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.unirate-rate-table tr:last-child td {
    border-bottom: none;
}

.unirate-rate-table tr:hover {
    background: #f9fafb;
}

#table-base {
    padding: 6px 10px;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    font-size: 14px;
    background: #ffffff;
}

/* Badge Specific Styles */
.unirate-badge {
    max-width: 300px;
    padding: 12px 16px;
}

.unirate-badge-content {
    text-align: center;
    font-size: 15px;
    color: #374151;
    line-height: 1.5;
}

.unirate-badge-content strong {
    color: #111827;
    font-size: 16px;
}

/* VAT Calculator Specific Styles */
.unirate-vat-results {
    margin-top: 16px;
}

.unirate-vat-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid #e5e7eb;
}

.unirate-vat-item:last-child {
    border-bottom: none;
}

.unirate-vat-item span {
    color: #6b7280;
}

.unirate-vat-item strong {
    color: #111827;
    font-size: 16px;
}

.unirate-vat-total {
    margin-top: 8px;
    padding-top: 16px;
    border-top: 2px solid #d1d5db;
}

.unirate-vat-total span,
.unirate-vat-total strong {
    font-size: 16px;
    font-weight: 600;
}

/* Travel Budget Specific Styles */
.unirate-travel-results {
    margin-top: 16px;
}

.unirate-travel-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    background: #f9fafb;
    border-radius: 6px;
    margin-bottom: 8px;
}

.unirate-travel-item:last-child {
    margin-bottom: 0;
}

.unirate-travel-item span {
    color: #6b7280;
}

.unirate-travel-item strong {
    color: #111827;
    font-size: 16px;
    font-weight: 600;
}

/* Footer Styles */
.unirate-footer,
.unirate-footer-small {
    padding: 12px 20px;
    border-top: 1px solid #e5e7eb;
    text-align: center;
    font-size: 12px;
    color: #6b7280;
}

.unirate-footer-small {
    padding: 8px 16px;
    font-size: 11px;
}

.unirate-footer a,
.unirate-footer-small a {
    color: #3b82f6;
    text-decoration: none;
    font-weight: 500;
}

.unirate-footer a:hover,
.unirate-footer-small a:hover {
    text-decoration: underline;
}

/* Utility States */
.unirate-loading,
.unirate-empty,
.unirate-error {
    padding: 16px;
    text-align: center;
    border-radius: 6px;
    font-size: 14px;
}

.unirate-loading {
    background: #f9fafb;
    color: #6b7280;
}

.unirate-empty {
    background: #f9fafb;
    color: #9ca3af;
}

.unirate-error {
    background: #fef2f2;
    color: #dc2626;
}

/* Responsive Design */
@media (max-width: 640px) {
    .unirate-widget {
        border-radius: 0;
        border-left: none;
        border-right: none;
    }

    .unirate-widget-header,
    .unirate-widget-body {
        padding: 16px;
    }

    .unirate-rate-table th,
    .unirate-rate-table td {
        padding: 8px;
        font-size: 13px;
    }

    .unirate-calc-item,
    .unirate-travel-item {
        padding: 10px 12px;
    }
}

/* Dark Mode Support (optional) */
@media (prefers-color-scheme: dark) {
    .unirate-widget {
        background: #1f2937;
        border-color: #374151;
        color: #f3f4f6;
    }

    .unirate-widget-header {
        border-bottom-color: #374151;
    }

    .unirate-widget-header h3 {
        color: #f9fafb;
    }

    .unirate-input-group label {
        color: #d1d5db;
    }

    .unirate-input-group input,
    .unirate-input-group select,
    .unirate-input-row input,
    .unirate-input-row select,
    #table-base {
        background: #374151;
        border-color: #4b5563;
        color: #f3f4f6;
    }

    .unirate-swap-btn {
        background: #374151;
        border-color: #4b5563;
        color: #9ca3af;
    }

    .unirate-swap-btn:hover {
        background: #4b5563;
        color: #d1d5db;
    }

    .unirate-result,
    .unirate-calc-item,
    .unirate-travel-item,
    .unirate-loading,
    .unirate-empty {
        background: #374151;
    }

    .unirate-result,
    .unirate-calc-item .unirate-value,
    .unirate-vat-item strong,
    .unirate-travel-item strong {
        color: #f9fafb;
    }

    .unirate-rate-table thead {
        background: #374151;
    }

    .unirate-rate-table th,
    .unirate-rate-table td {
        border-bottom-color: #374151;
    }

    .unirate-rate-table tr:hover {
        background: #374151;
    }

    .unirate-vat-item {
        border-bottom-color: #374151;
    }

    .unirate-vat-total {
        border-top-color: #4b5563;
    }

    .unirate-footer,
    .unirate-footer-small {
        border-top-color: #374151;
    }

    .unirate-error {
        background: #7f1d1d;
        color: #fca5a5;
    }
}